/// <summary>
/// Constructor
/// </summary>
/// <param name="instanceCount">creating instance count</param>
/// <param name="textureFileName">texture file name</param>
public TracerBullets(int id, int instanceCount, string textureFileName,
GameSceneNode sceneParent)
{
this.id = id;
textureResource = FrameworkCore.ResourceManager.LoadTexture(textureFileName);
bullets = new BulletObject[instanceCount];
// Create instance bullets
for (int i = 0; i < bullets.Length; i++)
{
bullets[i] = new BulletObject(i);
}
tracerBulletBillboard = new GameBillboard();
tracerBulletBillboard.Create(instanceCount, textureResource.Texture2D,
RenderingSpace.World, false);
tracerBulletBillboard.SourceBlend = Blend.SourceAlpha;
tracerBulletBillboard.DestinationBlend = Blend.One;
tracerBulletBillboard.BlendFunction = BlendFunction.Add;
tracerBulletBillboard.AlphaBlendEnable = true;
tracerBulletBillboard.DepthBufferEnable = true;
tracerBulletBillboard.DepthBufferWriteEnable = false;
tracerBulletBillboard.DepthBufferFunction = CompareFunction.Less;
tracerBulletBillboard.AlphaFunction = CompareFunction.Greater;
tracerBulletBillboard.CullMode = CullMode.None;
sceneParent.AddChild(tracerBulletBillboard);
}
/// <summary>
/// create members for creating mesh data.
/// </summary>
/// <param name="vertexCount">vertex count</param>
/// <param name="indexCount">index count</param>
/// <param name="fileName">texture file name</param>
public void Create(int vertexCount, int indexCount, string fileName)
{
// Load texture
GameResourceTexture2D resource =
FrameworkCore.ResourceManager.LoadTexture(fileName);
Create(vertexCount, indexCount, resource.Texture2D);
}
/// <summary>
/// create point sprite objects using the texture.
/// </summary>
/// <param name="count">sprite object count</param>
/// <param name="fileName">texture file name</param>
/// <param name="space">3D render space</param>
/// <param name="alwaysUpdate"></param>
public void Create(int count, string fileName,
RenderingSpace space, bool alwaysUpdate)
{
// load a texture.
GameResourceTexture2D resource =
FrameworkCore.ResourceManager.LoadTexture(fileName);
Create(count, resource.Texture2D, space, alwaysUpdate);
}
/// <summary>
/// Loads a texture.
/// </summary>
/// <param name="resourcePath">texture file name</param>
public void LoadTexture(string resourcePath)
{
string resourceFullPath = Path.Combine(resourcePath, TextureFileName);
GameResourceTexture2D resource =
FrameworkCore.ResourceManager.LoadTexture(resourceFullPath);
// Set to texture
SetTexture(resource.Texture2D);
}
/// <summary>
/// creates 2D sprite objects using the texture.
/// </summary>
/// <param name="count">sprite objects count</param>
/// <param name="fileName">texture file name</param>
public void Create(int count, string fileName)
{
for (int i = 0; i < count; i++)
{
spriteList.Add(null);
}
GameResourceTexture2D resource =
FrameworkCore.ResourceManager.LoadTexture(fileName);
texture2D = resource.Texture2D;
}
/// <summary>
/// initializes with collison layer and creates a simple shadow.
/// </summary>
public override void Initialize()
{
base.Initialize();
colLayerMoveWorld =
RobotGameGame.CurrentGameLevel.CollisionLayerMoveWorld;
colLayerHitWorld =
RobotGameGame.CurrentGameLevel.CollisionLayerHitWorld;
colLayerFriendlyMech =
RobotGameGame.CurrentGameLevel.CollisionLayerFriendlyMech;
colLayerEnemyMech =
RobotGameGame.CurrentGameLevel.CollisionLayerEnemyMech;
colLayerAllMech =
RobotGameGame.CurrentGameLevel.CollisionLayerAllMech;
colLayerItems =
RobotGameGame.CurrentGameLevel.CollisionLayerItems;
colLayerVersusTeam = RobotGameGame.CurrentGameLevel.CollisionVersusTeam;
// creates a simple shadow.
GameResourceTexture2D resource =
FrameworkCore.ResourceManager.LoadTexture("Textures/shadow");
simpleShadow = new GameQuad(new Vector3(0.0f, 0.02f, 0.0f),
Vector3.Up, Vector3.Forward, 3.0f, 3.0f);
simpleShadow.Name = "simple shadow";
simpleShadow.Texture = resource.Texture2D;
simpleShadow.LightingEnabled = false;
simpleShadow.Alpha = 0.6f;
simpleShadow.AlphaBlendEnable = true;
simpleShadow.ReferenceAlpha = 0;
simpleShadow.DepthBufferEnable = true;
simpleShadow.DepthBufferWriteEnable = true;
simpleShadow.DepthBufferFunction = CompareFunction.Less;
simpleShadow.SourceBlend = Blend.SourceAlpha;
simpleShadow.DestinationBlend = Blend.InverseSourceAlpha;
simpleShadow.BlendFunction = BlendFunction.Add;
simpleShadow.AlphaFunction = CompareFunction.Greater;
simpleShadow.CullMode = CullMode.CullCounterClockwiseFace;
this.AddChild(simpleShadow);
}
